/**
 * @author Hemant
 * This class handles vertical objects. This class is responsible for reading data 
 * lines from report file and passing necessary data to its child tags. Then it
 * collects data from child tags and encapsulate it in its tag type and generate HTML 
 * string. 
 */

/*
*Released on 28th June 2008.
*Any violations can be reported at paritosh@wikiocean.net
*What is treated as violations can be found at www.wikiocean.net/ppl1-voilations*
******************************************************************************
* The contents of this file are subject to POOL Public License 1.0 and later.
* POOL Public License is based on Affero GPL v3 and additional conditions.
* ("License"); You may not use this file except in compliance with the License
* You may obtain a copy of the Affero GPL v3 License at http://www.gnu.org/licenses/agpl.html
* You may obtain a copy of the POOL Public License 1.0 or later at www.wikiocean.net/license/ppl.html
* Software distributed under POOL Public License 1.0 is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
* the specific language governing rights and limitations under the License.
* The Initial Developer of the Original Code is Paritosh Pungaliya (C) 2008. All Rights Reserved.
******************************************************************************
* Objective of the additional terms (license)
* 1) Is to extend the software freedom to freedom to work.
* 2) To ensure that knowledge is free from monopoly of agencies.
* 3) To avoid a situation where big corporate or investor can buy out free software groups and companies and then start milking the communities built around it.
* (this trend can be seen how the freedom is curtailed in companies that get Venture Capital funding.)
******************************************************************************
*/

package  guiproperty;

import java.util.Hashtable;
import java.util.LinkedList;
import java.util.Vector;

import dbmanager.DBManager;
import dbmanager.GetIdName;

import utility.CapitalChar;
import utility.Input;

public class Vertical implements HTMLInterface
{
	private String ObjectName,header,tag="",start="0",end="-1",line="",param = "",reportpath[] = null,report = "",text="",select,noselect;
	private LinkedList<Object> PropList;
	Hashtable<Object, Object> hash;
	private Hashtable<Object, LinkedList<Object>> ObjProp;
	private static Vector<Object> Classvector;
	String reportname ;
	GetIdName get;
	boolean FLAG = false;
	public static boolean selected = false;
	StringBuffer buffer,attbuffer;
	
	/**
	 * This method sets object name.
	 */
	public void setObjectName(String ObjectName) 
	{
		this.ObjectName = ObjectName;
	}
	

	public void setGetIdName(GetIdName get) 
	{
		this.get = get;
	}
    
	public void setLine(String line) 
	{
		this.line = line;
	}
	
	public void setTag(String tag)
	{
		this.tag = tag;
	}
	
	public void setReport(String report) 
	{
		this.report = report;
	}
	
    public void setParam(String param)
    {
        this.param = param;
    }
	/**
	 * This method sets property list for specified object name.
	 */
	public void setObjPropertyList(Hashtable<Object, LinkedList<Object>> ObjectPropertyList) 
	{
		this.ObjProp = ObjectPropertyList;
		this.PropList = ObjectPropertyList.get(this.ObjectName);		
	}
	
	/**
	 * This method gets data from specified file in form of String containing HTML code.
	 * @return HTML code
	 */
	@SuppressWarnings("unchecked")
	public String getHTMLCode() 
	{
		try {
			String classname="";
			Class<Object> c=null;
			buffer = new StringBuffer();
			buffer.append("");
			attbuffer  = new StringBuffer();
			attbuffer.append("");
			line = "";
			String attString = "";
			Classvector = new Vector<Object>();
			
			StringBuffer recursiveBuffer = new StringBuffer();
			recursiveBuffer.append("");
			
			int size = PropList.size();
			
			for(int i = 0;i < size;i++ )
			{
				String [] property = PropList.get(i).toString().split(Input.SEPARATOR);
				System.out.println("The property array is "+PropList.get(i));
				
				if(property[0].equalsIgnoreCase("type"))
				{
					tag = property[1];					
				}
				else if(property[0].equalsIgnoreCase("report"))
				{
					report = property[1];
					System.out.println("The report name is "+report);
			        guireportgenerator.Report rep = new guireportgenerator.Report(report);
			        rep.setParamHash(hash);
			        rep.setGetIdName(get);
			        rep.setData(param);
			        reportpath = rep.getReportData();                    
				}
				else if(property[0].equalsIgnoreCase("start"))
				{
					start = property[1];
					System.out.println("The start is "+start);
				}
				else if(property[0].equalsIgnoreCase("end"))
				{
					end = property[1];
					System.out.println("The end is "+end);
				}			
				else
				{
					classname = CapitalChar.makeFirstCharCapital(property[0]);
					System.out.println("The classname is "+classname);
					try 
					{
						c = (Class<Object>)Class.forName("guiproperty."+classname);
					}
					catch (ClassNotFoundException e1)
					{
						e1.printStackTrace();
					}
					
					HTMLInterface rec = null;
					
					try 
					{
						rec = (HTMLInterface)c.newInstance();
					}
					catch (InstantiationException e)
					{
						e.printStackTrace();
					} 
					catch (IllegalAccessException e)
					{
						e.printStackTrace();
					}
					
					if(property[0].equalsIgnoreCase("attribute"))
					{
						rec.setGetIdName(get);
						rec.setObjectName(property[1]);
						rec.setObjPropertyList(ObjProp);
						rec.setParam(param);
						rec.setLine(line);
						rec.setParamHash(hash);
						rec.setHeaderLine(header);
						rec.setTag(tag);
						rec.setReport(report);
						attbuffer.append(rec.getHTMLCode());
					}
					else
					{
						Classvector.add(rec);
						Classvector.add(property[1]);
					}
							
				}
			}		
						
			try
			{	
				boolean end = false;
				int end_len = 0;
				buffer = new StringBuffer();
				
				if(Integer.parseInt(this.end) == -1)
					end_len = reportpath.length;
				else
					end_len = Integer.parseInt(this.end);
				
				header = reportpath[0];
				
				for(int j = Integer.parseInt(start);j<end_len;j++)
				{
					line = reportpath[j];
					
					for(int i = 0; i<Classvector.size();i=i+2)
					{
						HTMLInterface rectemp = (HTMLInterface)Classvector.get(i);
						rectemp.setGetIdName(get);
						rectemp.setTag(tag);
						rectemp.setReport(report);
						rectemp.setObjectName((String)Classvector.get(i+1));
						rectemp.setObjPropertyList(ObjProp);
						rectemp.setParam(param);
						rectemp.setParamHash(hash);
						rectemp.setLine(line);
						rectemp.setHeaderLine(header);
						rectemp.isEnd(end);
						rectemp.setSelectObject(select);
						rectemp.setNoSelectObject(noselect);
						String dataline = rectemp.getHTMLCode();
						buffer.append(dataline);					
					}
				}
			}
			catch (NumberFormatException e)
			{
				e.printStackTrace();
				return "";
			}
					
			System.out.println("The buffer in Vertical class is "+buffer);
			return buffer.toString();
		} catch (Exception e) {
			return "";
		}
	}
	
	public void setText(String text) {
		this.text = text;
	}

	public void setParamHash(Hashtable<Object, Object> hash) {
		// TODO Auto-generated method stub
		this.hash = hash;
	}

	public void setNoSelectObject(String noselect) {
		this.noselect = noselect;
	}

	public void setSelectObject(String select) {
		this.select = select;
	}

	public void isEnd(boolean end) {
		// TODO Auto-generated method stub
		
	}

	public void setHeaderLine(String header) {
		// TODO Auto-generated method stub
		this.header = header;
	}
}



